1 point
16. Which is a redox reaction?
1) Ba2+ + SO42- → BaSO4
2) H+ + OH- + H2O
...
Chemistry, 21.12.2020 17:20 richierichMBM7786
1 point
16. Which is a redox reaction?
1) Ba2+ + SO42- → BaSO4
2) H+ + OH- + H2O
3) Snº+ Snº+ → 2 Sn2+
4) H+ + NH3 + NH4+
Answers: 2
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